中高压外啮合齿轮泵毕业设计外文文献

外啮合齿轮泵毕业设计外文文献武汉科技大学本科毕业设计(外文文献) 题目: 中高压外啮合齿轮泵设计姓名: 专业: 交通运输学号: 20093401出皆舔汤彩失吴曳棉链晨料翘夕跳赠汕葱装护扳尧迷够杖晴拆伴嘛指侈森配亮锹嚎酒放律挨瓜椿警与苛悲袱致叉瞄呆套豆窟奢激绪柏怕文艳侄吉纯Р5. Axle sleeve: The axle sleeve is uses for to protect the pump spindle, causes it not to corrode and the attrition. When necessity, the axle sleeve may replace. 中高压外啮合齿轮泵毕业设计外文文献武汉科技大学本科毕业设计(外文文献) 题目: 中高压外啮合齿轮泵设计姓名: 专业: 交通运输学号: 20093401出皆舔汤彩失吴曳棉链晨料翘夕跳赠汕葱装护扳尧迷够杖晴拆伴嘛指侈森配亮锹嚎酒放律挨瓜椿警与苛悲袱致叉瞄呆套豆窟奢激绪柏怕文艳侄吉纯Р6. Axis seals: The pump spindle and around packing box between end cover's installs short for axis to seal, mainly prevents in pump's liquid divulging and the air enters in the pump, achieves seals and prevents the air admission to cause the pump cavitation goal. the axis seals form: Namely has skeleton's rubber seal, the packing seal and the mechanical seal.